CN210717219U

CN210717219U - Surface mounted down lamp

Info

Publication number: CN210717219U
Application number: CN201922088330.1U
Authority: CN
Inventors: 刘桂军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-06-09
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a surface-mounted down lamp, including inhaling a link plate, and a housing, the mounting panel, the radiator, the LED light source, it fixes on the ceiling to inhale a link plate, be provided with first block mechanism on the top of shell and inhale a link plate and be connected fixedly, need not the screw fixation, the installation procedure has been simplified, operating personnel intensity of labour has been reduced, the condition that the screw exposes outside the casing has been avoided, the whole appearance of having guaranteed lamps and lanterns is pleasing to the eye, the mounting panel is provided with second block mechanism and is connected fixedly with the shell, lantern ring subassembly is installed to the mounting panel, also need not the screw fixation, it is more convenient to install, high speed, the manual assembly cost is reduced, the radiator passes through lantern ring subassembly and installs in the mounting panel, the LED light source sets up in the radiator.

Description

Surface mounted down lamp

Technical Field

The utility model relates to a lighting apparatus technical field that is relevant especially relates to a surface mounted down lamp.

Background

The surface mounted down lamp is a lamp frequently selected in various places such as families, offices, entertainment places and the like, and the surface mounted down lamp in the prior art has the following problems:

1. the existing surface-mounted down lamp is generally provided with a mounting hole on the side wall of a shell, and is in threaded connection with a ceiling hanging plate fixed on a ceiling so as to fix the shell on the ceiling, the shell needs to be lifted in the mounting process so that the mounting hole of the shell is aligned with a screw hole on a bottom plate, and meanwhile, the shell is fastened by using a screw driver, so that the ascending operation process is complicated and tedious, the labor intensity of operators is high, the operation risk coefficient is high, the single-person operation is difficult to realize, and the quick mounting is not facilitated; the screw exposes in the shell outside after the installation, influences the lamps and lanterns integral shape, and easily takes place to rust and corrode, influences the stability after the installation of obviously adorning down lamp is accomplished.

2. The shell of the existing surface-mounted down lamp is fixedly connected with the mounting plate in a welding or screwing mode, the assembly process is complicated, the screw has the quality problem of smooth teeth, the manual assembly cost is high, the light source part is difficult to take out of the mounting plate, and the light source is inconvenient to replace and maintain.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present invention is to provide a surface-mounted tube light which has a reasonable structure, is easy to install, ensures the overall appearance of the lamp, and is convenient for replacing and maintaining the light source.

The utility model discloses a solve its technical problem and the technical scheme who adopts is:

the open-mounted down lamp comprises a ceiling hanging plate, a shell, a mounting plate, a radiator and an LED light source, wherein the ceiling hanging plate is fixed on a ceiling, a first clamping mechanism is arranged on the top end of the shell and fixedly connected with the ceiling hanging plate, and a second clamping mechanism is arranged on the mounting plate and fixedly connected with the shell.

Preferably, the first clamping mechanism is a clamping spring piece arranged at the top end of the shell, and the ceiling hanging plate is provided with a clamping groove matched with the clamping spring piece.

Preferably, the corresponding positions of the shell and the ceiling hanging plate are provided with safety rope holes, and a safety rope is connected between the shell and the ceiling hanging plate.

Preferably, the second clamping mechanism is a plurality of support legs arranged on the mounting plate, the tail ends of the support legs are provided with buckles, and the shell is provided with buckle mounting holes which are the same in number and correspond to the buckles in position.

Preferably, the top end of the shell is provided with a stopper which has the same number and corresponds to the buckles in position.

Preferably, the stopper is a supporting and limiting piece which can be bent towards the buckle direction and is abutted against the side face of the buckle.

Preferably, a lantern ring assembly is installed on the installation plate, the heat radiator is installed on the installation plate through the lantern ring assembly, and the LED light source is arranged at the bottom of the heat radiator.

Preferably, be provided with ring groove on the mounting panel, the lantern ring subassembly includes loudspeaker form inner ring and draw-in groove formula zhonghuan, the radiator install in the loudspeaker form inner ring, loudspeaker form inner ring with draw-in groove formula zhonghuan spiro union is fixed, the draw-in groove formula zhonghuan is fixed in through steel wire rand joint ring groove is last.

Preferably, the LED light source adopts a COB patch light source.

Compared with the prior art, the beneficial effects of the utility model are that: because the shell and the ceiling hanging plate of the utility model do not need to be fixed by screws, the installation process is simplified, the labor intensity of operators is reduced, the condition that the screws are exposed outside the shell is avoided, and the integral appearance of the lamp is ensured to be beautiful; additionally, because the utility model discloses a also need not the screw fixation between mounting panel and the shell, it is more convenient, swift to install, has reduced the manual assembly cost, and the radiator passes through lantern ring unit mount in the mounting panel, and the LED light source setting is convenient for change the light source or maintain in the radiator bottom.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a sectional view of the structure taken along line a-a in fig. 3.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Referring to fig. 1 to 4, the utility model provides an obviously adorn down lamp, including inhaling a link plate 1, shell 2, mounting panel 3, radiator 4, LED light source (not shown in the figure), inhale a link plate 1 and fix on the ceiling, be provided with first block mechanism 21 on the top of shell 2 and inhale a link plate 1 and be connected fixedly, mounting panel 3 is the integrated into one piece working of plastics, low in the cost of manufacture and simple process, mounting panel 3 is provided with second block mechanism 31 and is connected fixedly with shell 2.

Referring to fig. 1 to 4, in this embodiment, the first engaging mechanism 21 is a clip spring piece disposed at the top end of the housing 2, the ceiling hanging plate 1 is provided with a slot 11 matched with the clip spring piece, the housing 2 is only required to be pushed upward until the clip spring piece is inserted into the clip slot 11 during installation, so that the housing 2 can be fixed on a ceiling without screw connection, time and labor are saved, the labor intensity of an operator is greatly reduced, installation can be easily completed by a single person, meanwhile, the situation that a screw is exposed outside the housing 2 is avoided, and the overall appearance of the lamp is ensured to be attractive; in practical application, the elastic clamping sheet can be arranged on the ceiling hanging plate 1, the top end of the shell 2 is provided with a clamping groove 11 matched with the elastic clamping sheet, the first clamping mechanism 21 can also adopt other common clamping mechanisms such as an elastic clamping buckle, and the like.

As shown in fig. 2, for preventing that first block mechanism 21 became invalid and lead to shell 2 to deviate from inhaling a link plate 1 and cause the utility model discloses the product accident that drops is provided with safety rope hole 5 on shell 2 and inhaling a link plate 1 corresponding position, through safety rope hole 5, is connected with safety rope 6 between shell 2 and the inhaling a link plate 1, even if first block mechanism 21 became invalid, shell 2 also can be hung by safety rope 6, can not follow the aerial injury people that falls, guaranteed the utility model discloses the safety in utilization of product.

As shown in fig. 1 to 4, in this embodiment, the second engaging mechanism 31 is a plurality of legs disposed on the mounting plate 3, the ends of the legs are provided with fasteners 311, the housing 2 is provided with fastener mounting holes 22 corresponding to the fasteners 311 in number and position, when assembling, the mounting plate 3 is pushed to the fasteners 311 to be fastened into the fastener mounting holes 22, so as to complete the fixed connection, thereby eliminating the complexity of screw installation and reducing the cost of manual assembly.

In this embodiment, stabilizer blade quantity is 4 and evenly distributed to the homodisperse atress is provided with strengthening rib 312 on the stabilizer blade, makes stabilizer blade bearing capacity stronger, avoids the utility model discloses the cracked condition of stabilizer blade takes place in the product use, of course, among the practical application, the stabilizer blade also can exceed four and evenly distributed, and the quantity of buckle mounting hole 22 is corresponding with stabilizer blade quantity.

As shown in fig. 1 to 4, in order to prevent the buckle 311 from deviating due to the deformation of the end of the hook and the separation force, the stopper 23 corresponding to the number of the buckle 311 is disposed on the top of the housing 2, and the stopper 23 can limit the deviation of the buckle 311, thereby increasing the bending resistance of the hook of the buckle 311, preventing the mounting plate 3 from falling off the housing 2, and enhancing the safety of the product of the present invention.

In this embodiment, stopper 23 supports spacing piece for supporting spacing piece, supports spacing piece and has certain toughness, after buckle 311 card goes into buckle mounting hole 22, makes to support spacing piece and buckle 311 direction and make it and buckle 311 side looks butt can accomplish the spacing to buckle 311 through the instrument, and easy operation is convenient. In practical application, the stopper 23 may also be a bridge spring, or other common locking member stoppers, and those skilled in the art can flexibly select the stopper according to the needs, but is not limited thereto.

As shown in fig. 1 to 4, the mounting board 3 is mounted with a collar assembly 7, the heat sink 4 is mounted to the mounting board 3 through the collar assembly 7, and the LED light source is disposed at the bottom of the heat sink 4. When the LED light source needs to be replaced or maintained, the whole down lamp does not need to be disassembled, and only the lantern ring assembly 7 needs to be disassembled to take out the radiator 4 for processing, so that the LED down lamp is simple and rapid, and the labor intensity of operators is reduced.

As shown in fig. 2, the mounting plate 3 is provided with an annular clamping groove 32, the collar assembly 7 includes a trumpet-shaped inner ring 71 and a clamping groove type middle ring 72, the heat sink 4 is mounted in the trumpet-shaped inner ring 71, the trumpet-shaped inner ring 71 is trumpet-shaped, and a light reflecting cup with a proper specification can be connected to the trumpet-shaped inner ring so that the brightness distribution of light emitted by the LED light source is proper or the brightness change is proper, the light becomes soft and free of glare, and visual fatigue caused by strong light can be effectively avoided. The trumpet-shaped inner ring 71 is fixed with the clamping groove type middle ring 72 in a screwed mode, the clamping groove type middle ring 72 is fixed on the annular clamping groove 32 in a clamped mode through the steel wire clamping ring 8, the radiator 4 is screwed into the trumpet-shaped inner ring 71 screwed with the clamping groove type middle ring 72 during assembling, the steel wire clamping ring 8 is installed in the clamping groove 11, the clamping groove type middle ring 72 is finally arranged, the trumpet-shaped inner ring 71 and the radiator 4 are pushed into the clamping groove 11 together, assembling can be completed, the operation is convenient, a special tool is not needed, and the steel wire clamping ring 8 has certain elasticity, so that the continuous holding of the sleeve ring assembly 7 and the radiator 4 can be realized, the connection stability of products is ensured, and meanwhile.

In this embodiment, the LED light source adopts COB paster light source, and high colour development, luminous even need not through electroplating, welding procedure, directly use the tin cream to bond in radiator 4 bottoms, and the installation is simple, and convenient to use practices thrift lamps and lanterns processing and follow-up maintenance cost.

The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.

Claims

1. The utility model provides an obviously adorn down lamp, is including inhaling a link plate (1), shell (2), mounting panel (3), radiator (4), LED light source, its characterized in that: the ceiling hanging plate (1) is fixed on a ceiling, a first clamping mechanism (21) is arranged on the top end of the shell (2) and fixedly connected with the ceiling hanging plate (1), and a second clamping mechanism (31) is arranged on the mounting plate (3) and fixedly connected with the shell (2).

2. An open-mounted down lamp according to claim 1, wherein the first clamping mechanism (21) is a clamping spring sheet arranged at the top end of the housing (2), and the ceiling hanging plate (1) is provided with a clamping groove (11) matched with the clamping spring sheet.

3. An open-mounted down lamp according to claim 1, characterized in that a safety rope hole (5) is arranged at the corresponding position of the shell (2) and the ceiling hanging plate (1), and a safety rope (6) is connected between the shell (2) and the ceiling hanging plate (1).

4. An open-mounted down lamp according to claim 1, wherein the second clamping mechanism (31) is a plurality of support legs arranged on the mounting plate (3), the tail ends of the support legs are provided with buckles (311), and the housing (2) is provided with buckle mounting holes (22) which are the same in number and correspond to the buckles (311) in position.

5. An open-mounted down lamp according to claim 4, wherein the top end of the shell (2) is provided with a plurality of stoppers (23) which correspond to the buckles (311) in number and position.

6. An open-mounted down lamp according to claim 5, wherein the stopper (23) is a support stopper which can be bent toward the buckle (311) and abuts against the side surface of the buckle (311).

7. An open-mounted downlight according to claim 1, characterized in that the mounting plate (3) is provided with a collar assembly (7), the heat sink (4) is mounted to the mounting plate (3) by means of the collar assembly (7), and the LED light source is arranged at the bottom of the heat sink (4).

8. An open-mounted down lamp according to claim 7, characterized in that an annular clamping groove (32) is arranged on the mounting plate (3), the lantern ring assembly (7) comprises a trumpet-shaped inner ring (71) and a clamping groove type middle ring (72), the radiator (4) is installed in the trumpet-shaped inner ring (71), the trumpet-shaped inner ring (71) is fixed with the clamping groove type middle ring (72) in a threaded manner, and the clamping groove type middle ring (72) is fixed on the annular clamping groove (32) through a steel wire clamping ring (8) in a clamping manner.

9. An open-mounted down lamp according to claim 1, wherein the LED light source is a COB patch light source.